A month after the fire, the X-Press Pearl now lies dormant in a semi-submersible state off the coast of Sri Lanka, its hull resting on the sandy bottom of the shallow sea. The X-Press Pearl burned for 13 days off the coast of Sri Lanka. Photo: BBC. Although the fire on board has been extinguished, the problems stemming from the fire are just beginning. Many stacked chemical containers are still stuck on the ship. Many of these barrels have leaked and soaked into the water, raising concerns about marine life being poisoned by the chemicals. In addition, tons of microplastics have washed up on nearby local beaches. Hundreds of tons of engine fuel sealed in the sunken hull is also likely to leak into the sea. In addition to the environmental threats, the X-Press Pearl ship fire also had devastating consequences for local communities, according to the report. BBC . Indigenous fishermen lose their livelihood overnight and may suffer the consequences for years to come. “We are fishermen, we have to go to the sea every day. We can only make a living by going to sea, otherwise our whole family will starve,” said Denish Rodrigo, who lives on the Sri Lankan coast. with BBC . Billions of microplastics One of the most striking features in the photos documenting the X-Press Pearl fire disaster is the many small round plastic beads spilling from the ship. The number of pieces of plastic is so much that the naked eye can see them when they are next to each other. These microplastics are the main ingredient of most plastic products on the planet. Large amounts of microplastics from the X-Press Pearl ship could threaten the Sri Lankan ecosystem. Photo: BBC. “There were about 46 different chemicals on that ship (X-Press Pearl),” Hemantha Withanage, a Sri Lankan environmental activist, told the BBC. BBC . “But what we’ve been able to see most clearly so far are tons of microplastics.” Since the end of May, pieces of plastic from the X-Press Pearl have washed up on the beaches of Negombo city on the west coast of Sri Lanka. Locals also reported dead fish floating around because of ingesting microplastics. Normally, plastic takes between 500 and 1,000 years to completely decompose. The aforementioned microplastics may have been pushed by ocean currents to the coasts around Sri Lanka or even beyond. “Our whole family will starve to death” For fishermen in Negombo, their concern isn’t just about ingesting microplastics in their fish, but the possibility that they won’t be able to catch any fish. Local authorities have issued a fishing ban in the area affected by the fire. This means that many fishermen have lost their entire source of income and livelihood overnight. “Fish species grow on coral reefs in the area, and authorities say those areas have been destroyed by the effects of dangerous chemicals. Now there is no choice but to jump into the sea naturally. death,” said Mr. Tiuline Fernando, who has been a fisherman for the past 35 years BBC . Many fishing families in Negombo struggled to make ends meet because they lost their livelihood overnight. Photo: BBC. The Sri Lankan government is demanding compensation and insurance from the owners of the X-Press Pearl. However, locals do not expect that money to be used to support them. The local fishermen’s association said it needed help from the whole community. “It’s not just us (fishers) but many other related industries are also affected,” explained the president of the indigenous fishermen’s association Densil Fernando. “Suppliers of nets, engines, boats and oil are involved in fishing operations. Thousands of jobs related to the fishing industry are being affected,” said Mr. Fernando. Chemical pollution The most lasting impact from the fire is believed to be a problem of chemical contamination. Activist Withanage said some of the hazardous elements found on board the X-Press Pearl were nitric acid, sodium dioxide, copper and lead. When mixed with water, these elements enter the internal organs of local sea creatures. Small fish can die immediately from poisoning, but large fish are more likely to survive, the poison will gradually accumulate in their bodies over time. Toxic marine life washed ashore in Negombo, Sri Lanka. Photo: BBC. Mr Withange said fish, turtles and dolphins had died and washed up on beaches. Many of them have turned green, indicating that the body is contaminated with metals and chemicals. “In a couple of years, if you catch a tuna, there’s a good chance it’s still poisoned,” Mr Withange said. “This chemical buildup is a serious problem.” “People should be informed about this,” he added. “The X-Press Pearl is now a toxic ship. Anything from this ship that washes ashore is very poisonous. People shouldn’t even touch them.”

In the past, few people cared about these ticks. When going to the islands, entering the sea cliffs in Nha Trang, there are many. It has a brown carapace, not as shiny green as a sea crab, and its green eyes are stretched out to observe. The easiest to identify are the two very large claws, which are means of prey, and also the weapons of the ticks. Then there was a time when my friends went to the island, caught some grilled fish to play, found it delicious, so they introduced it on facebook and immediately became a “specialty”. Some restaurants in Nha Trang have menus with many different dishes: steamed, grilled, stuffed with meat, fried vermicelli… in general, as well as how to cook crabs or crabs. Have you eaten tickle meat yet? That is a difficult question because not all restaurants have exotic dishes? Besides, in addition to the two provinces of Quang Ninh and Khanh Hoa, there are ticks in very small numbers due to hunting in the islands, which are not bred. If you are eaten, you will see the difference compared to the crab. Male ticks have 2 very large females. The flesh of the cockerel is very firm, not crushed by the moon like crabs or crabs. Just eating claws or processing food with claws is enough. The ticks are very hard, so you have to use tongs or hammer to break the shell and then remove the meat. Females also have bricks like crabs, bricks are fat and fat. Because all the delicious things are concentrated in the claws, the body part is small and has little meat. The body of the tick is not beautiful white, often has a green color of sea moss, maybe it is because it eats moss on the cliff? I ate steamed zucchini. The feeling of eating that crab is very delicious and strange. KHUE VIET TRUONG

US soldiers take part in a joint exercise called African Lion in Grier Labouihi, Morocco. (Photo: AFP/VNA) U.S.-led forces are conducting the operation joint exercise with Morocco, entitled “ African lion .” According to the Africa Command (AFRICOM) under the US Department of Defense, more than 7,000 troops come from 9 countries and the North Atlantic Treaty Organization (North Atlantic Treaty Organization). NATO ) is participating in the exercise that started on June 8 and is expected to end on June 18. In a notice posted on the website, AFRICOM confirmed that this is the largest exercise of this force. The exercise aims to enhance combat readiness for the US and partner countries. The exercise was conducted mainly across Morocco, from Kenitra Air Base in the north to the Tan Tan and Guerir Labouhi training grounds in the south. The exercise includes many contents, including training on land, in the air and at sea; tactical simulation; training in commanding and combating violent extremist organizations; defense in cyberspace. In recent days, the soldiers have participated in many activities, including patrolling off the Canary Islands of Spain and the air force conducting training exercises. Africa Lion 2021 is one of the large-scale exercises co-organized and directed by AFRICOM and the Royal Moroccan Armed Forces aimed at enhancing cooperation and training, interoperability and promoting cooperation. promote the exchange of experience and knowledge between different military units to achieve the best combat ability.

As the planet’s green lung, oceans produce more oxygen than trees and cover 70% of the Earth’s surface. However, overfishing, pollution, acidification, offshore drilling and other habitat destruction problems are harming oceans around the world. In celebration of World Oceans Day on June 8, Finless Foods, a company specializing in the production of plant-based and cell-cultured seafood alternatives, has announced a new product: Tuna of plant origin, to helping consumers advocate healthy oceans. The new product will be available in restaurants and food service channels in 2022. Create seafood alternatives with delicious flavors Finless products provide consumers with an alternative to traditional seafood to help create a more sustainable future and healthier oceans. Finless creates these alternatives through plant-based and cell-culture processes. To make plant-based tuna, Finless cuts and cooks vegetable ingredients. The ingredients are then seasoned to mimic the taste and texture of tuna. This plant-based tuna can be substituted for raw tuna in sushi and other dishes. To create cell-cultured tuna, Finless collects cells from high-quality tuna and provides them with nutrients (such as sugar, salt, and protein). The cells grow on “scaffolds” to create a tuna-like structure. Finless discovered a new plant-based tuna product by testing scaffolding options for cell-cultured tuna. Flavoring a selection of scaffolds using plants not only helped them with the experiment, but it also helped them realize they had made a delicious plant-based tuna. Finless continues to develop both plant-based and cell-based fish products. “Our cell culture product framework is still being worked on,” said Michael Selden, CEO and co-founder of Finless Foods. We are working on regulatory approval for cell-cultured tuna and plan to bring it to market in the coming years.” Michael Selden, CEO and Co-Founder of Finless Foods Explore options Consumers want healthier and more sustainable options than today’s wild-caught seafood. Selden says there are two main ways to explore seafood alternatives that will delight consumers: They focus on conventional products or exotic products. Popular seafood products that are favored and eaten by consumers are tuna, salmon and shrimp. But there are more exotic options that can also be pursued. “Seafood that is localized to a specific geographic region and has limited distribution is the perfect choice for products of cell or plant origin,” says Selden. For example, Japan has a species of eel that is only sold in the country because there is no farming and the supply is extremely limited. It can be produced through cell-based technology.” Selling alternative solutions Finless Foods now wants its sustainable food products to appeal to a wide variety of consumers beyond vegetarians and those interested in the ethical aspects of traditional seafood. However, to attract more people requires selling the product at the right price. Cell cultured tuna is currently priced competitively with bluefin tuna in restaurants and is considered expensive. Although the price of cell culture tuna is closer to the low end of restaurant bluefin than to the high end, it is still seen as difficult to afford for many consumers. Finless is working to reduce prices to make the product more accessible. “Over the next year, we plan to introduce prices below the price of bluefin tuna at all restaurants and, over the next two years, below the global wholesale price of bluefin,” Selden said. . By applying science to create delicious food, sustainable seafood production aims to help save the oceans from overfishing. Pricing these products appropriately will make it easier for consumers to switch to seafood alternatives more often.

The famous rock arch appeared Darwin’s Arch attracting millions of tourists to visit No matter how big or small, the shape of the stone arches makes us think that they are works of human hands, brains, and aesthetics. However, it is entirely the result of rock movement in nature after thousands of years, without human intervention. Impressive beauty has turned them into tourist destinations that attract many visitors from all over the world. However, the Ecuadorian Environment Ministry said the famous Darwin’s Arch off the Galapagos Islands had collapsed due to natural erosion. “The collapse of the natural arch of the Galapagos, located less than 1 km from the main Darwin island area, was due to natural erosion,” the report by the Ecuadorian Ministry of Environment said. The latest image shared by the authorities shows that only two stone pillars remain. The famous rock arch formed and was discovered in the northern part of the archipelago. Named after the famous British biologist Charles Darwin, the rock arch is a top diving site in the world Image of famous rock arch Darwin’s Arch has collapsed The Galapagos Islands, about 1,000 kilometers off the coast of Ecuador, have unique flora and fauna that are rare on Earth and are part of a biosphere reserve. The archipelago is a World Heritage Site, made up of 234 large and small islands. Four of them are home to about 30,000 people. This is a destination that attracts millions of tourists every year. The islands are also the place that inspired Charles Darwin to discover the theory of evolution in the 19th century. Prior to that, a big storm knocked down the Azure Window ‘Blue Window’, a famous natural beauty spot in Malta. Located on the small island of Gozo, Window Azure is the oldest rock formation found on the islands in Malta.

Super wind power project floating off the coast of Iceland provides green electricity to the UK worth 30 billion USD. Photo: North Coast of England/Documentary. The HIP Atlantic project, which aims to deploy 10 GW turbines offshore the UK, is a joint venture involving Spanish oil and gas company Repsol. This project is the result of cooperation between two groups of UK and US. IPC Group is an Anglo-American joint venture based in the UK, specializing in the development of international gas plants. Hecate Wind is part of Hecate Energy, a company owned by Hecate Holdings that develops solar and electric batteries, in which Spanish oil and gas company Repsol has just acquired a 40% stake to increase its footprint in the industry. renewable energy sector. The press release about the mega-project says that HIP Atlantic will be “completely under the control of the UK electricity system operator”, being “the first wind farm on overseas waters”. According to the plan, the first phase is to build a 4 GW wind farm connected to the UK electricity grid and two single 1 GW wind farms, hundreds of kilometers south of British waters. and in the east of Iceland. The investors of the HIP Atlantic project said that the first 2 GW could be put into operation from 2025. HIP Atlantic expects the first phase of the project to create 15,000 new jobs in the UK and 500 new jobs in the UK. Iceland. Expand the offshore wind energy area. Project Chairman Tony Baldry, former UK Energy Secretary, said the HIP Atlantic project implements British Prime Minister Boris Johnson’s vision to attract investment and create jobs in the North of England, as part of of the ambitious policy of making Britain a world leader in offshore wind energy; We will expand the UK wind power sector beyond traditional water, extending the frontiers of current cable technology for power generation within 1,000km of land-based grid points. his”. Floating offshore wind farms are the British agenda. The UK has set a target of 1 GW of energy from floating offshore wind farms by 2030, as part of the 30 GW target plan for offshore and seabed wind.

Russia has developed a project to build a patrol boat capable of diving. Such a ship combines the main features and advantages of a submarine and a surface patrol vessel. The project is intended for export and is supposed to attract the interest of less affluent countries looking to upgrade their fleets. In mid-April 2021, Rubin Design Studio unveiled a new project. They provide background information about an unusual idea, upcoming implementation, and expected results. In addition, this design studio also shows a hologram of a patrol boat with submarine features. The new export-oriented project is named ‘Sentinel’ in Russian, with the English designation chosen as ‘Border and Offshore Submersible Sentry’ or ‘BOSS’ . Sentinel will most likely be marketed as ‘BOSS’ in the international market. The project developers note that modern patrol boats are relatively cheap – and due to their low cost, they attract the attention of poor countries. The main goal of such ships is to be able to prevent poaching and illegal fishing. “Project Sentinel proposes the construction of a ship capable of operating on water or under water. It is claimed that such a ship in a position on the water will be able to carry out official patrols, locate and arrest violators,” said Viktor Murahovsky, editor-in-chief of the magazine’ Homeland Arsenal’, said. “The underwater location is intended for covert surveillance of intruders, reconnaissance and even to avoid adverse weather conditions.” According to him, this is the first version of the diving patrol boat. In the future, the model can be modified to suit the wishes of foreign customers. The official image shows a ship that has the appearance of a submarine but has some uncharacteristic features of a submarine. The Sentinel had an elongated hull with a flat deck on which a limited-sized superstructure was placed. At the bow of the ship, the shield of the hydroacoustic complex antenna can be seen. On either side, forward of the superstructure control tower, there are extendable horizontal rudders. At the stern of the ship there is a compartment for storing motorboats that are brought on deck. As expected, the architecture and main dimensions of the ‘Sentinel’ are similar to the diesel-electric submarines designed under the old ‘Project 613’. This is a major project in the history of the Russian Navy and is very popular with foreign customers. Depending on configuration, ‘BOSS’ ships can be up to 60-70 meters in length and displace around 1,000 tons – approximately the size of an average 613 submarine. The full composition of the ship’s special systems and equipment is not specified. But this semi-submersible patrol boat is capable of carrying weapons of all kinds. It can be equipped with a small artillery complex, a missile system or torpedoes. For reconnaissance and inspection of other ships, the ship will be able to carry UAVs and motorboats. Sentinel can accommodate up to 42 people. This includes crew members, ship operators, and inspection teams responsible for dealing with violators. “The development of the Sentinel project is to meet the current requirements of the international market. Many countries are expressing interest in patrol boats. Thanks to the Sentinel project, Russian industry was able to gain a new position in the international market,” said expert Murahovsky.

Source: NYT After years of delays, the federal government approved the third offshore wind project in the US – and the biggest to date. The “Vineyard Wind” project consists of 84 giant turbines that will be built about 19 km from the Vineyard and Nantucket islands off the coast of Massachusetts. Vineyard Wind will have 800 Megawatts of generating capacity, outperforming Block Island Wind’s 30 MW and output from two test turbines installed in Virginia. According to the US Department of the Interior, this project, after going into operation in 2023, will generate enough energy to supply 400,000 homes and businesses. “Vineyard Wind” is a joint project between the energy company Avangrid Renewables and the Copenhagen Infrastructure Construction Company. It is expected that, when operating at full capacity, the Vineyard Wind farm has a total investment of 2 billion USD, can generate 800 MW of electricity / day. The Joe Biden government has a target by 2030 to generate 30 gigawatts of wind power. Interior Minister Deb Haaland evaluated the US licensing for this project as an important step to achieve the set goals of creating more jobs, combating climate change and strengthening the country. The US currently operates a number of small-scale wind farms off the coast of Virginia and Rhode islands.

The design of a patrol boat capable of diving under water in the Sentinel project. Photo: TASS This is an affordable submarine for countries with a modest defense budget. The new ship combines the features and advantages of submarines with surface patrol boats. This export-specific project, is expected to attract the attention of smaller countries looking to upgrade their fleets. The purpose of the project “BOSS” In mid-April 2021, the Rubin Central Marine Technical Design Bureau unveiled a new project. The agency provided background information on the project to build a special patrol boat, its progress and expected results. Along with that, is a three-dimensional image of a patrol ship with submarine features. The project dedicated to export is called “Sentinel” in Russian, and the English name is “BOSS (short for Border and Offshore Submersible Sentry). The Sentinel will most likely be marketed on the national market as “BOSS”. The cost of modern patrol boats is relatively low, making them suitable for countries with small budgets, project developers note. The aim of these ships is to prevent poaching and illegal fishing. In addition, they can also be used as security ships, lifeboats or for research purposes. Viktor Murahovsk – editor-in-chief of Homeland Arsenal magazine said: “The Sentinel project proposes building a ship capable of operating both above and below the water. When operating on water, it can patrol, identify and arrest offenders. When operating under water, it will secretly spy on intruders, scout and avoid bad weather while on mission. According to Viktor Murahovsky, the first version of the patrol diving boat will have the above characteristics, in the future they will be modified to meet the needs of foreign customers. Technical characteristics Officially released photos show that this ship takes the form of a submarine but has some properties that are not typical of those operating under water. The Sentinel has a rather long hull with a flat deck, on deck there is a cockpit with a limited size. In the bow is equipped with hydrophonic complex antenna. The ship has a conical control tower with horizontal rudders. At the stern, there was a compartment for the motorboats of the patrol teams. According to published information, in terms of architecture and size, the ship resembles the project 613 diesel-electric submarines built in the 1950s. It is the largest project in the history of the Russian Navy and is foreign customers are very popular. Depending on configuration, the Sentinel patrol boat will be 60 to 70 meters in length, displacing about 1,000 tons. The full details of the ship’s special systems and equipment are not yet clear. However, this patrol ship is believed to be able to carry weapons such as torpedoes, missile systems, and small caliber artillery platforms. To perform patrol and surveillance tasks, the ship will be equipped with unmanned aircraft (UAV) capable of flying for many hours continuously and canoe. A crew of 42 people, including a patrol team, is responsible for handling violators. Advantage over foreign competitors Expert Viktor Murahovsk said: “The development of the Sentinel project is aimed at meeting the current needs of the international market. Many countries are paying special attention to patrol boats. Thanks to this project, the Russian defense industry can gain a new position in the international market ”. To win against foreign competitors, the new patrol ship must have certain advantages, outperforming its competitors. One of the Sentinel’s advantages is to abandon the traditional form of a surface ship to a combination of a patrol boat and a submarine. “With the basic functionality of surface ships, the Sentinel can patrol and arrest violators just like other patrol boats. In addition, due to its built-in weaponry, it can provide the necessary combat capabilities, meeting the requirements for surface ships. On the other hand, diving will help the ship be stealthy and perform missions below the water, as well as provide other advantages, ”concluded Viktor Murahovsk. Most importantly, the Sentinel is not a specialized train, but a multi-purpose ship. Its equipment and weapons will be determined by the customer, depending on their needs. In the Sentinel project there are both simply minimally equipped patrol boats and state-of-the-art “powerful hunters” capable of destroying underwater and surface targets. Flexibility in using this vessel type can be an important competitive advantage.

The KRI Nanggala-402 submarine sinking tragedy of Indonesia, making the entire crew and commanding officers, in fact completely avoidable, if the country’s naval forces pay more attention to safety standards. ship operation. As a 40-year-old submarine, Indonesia’s KRI Nanggala-402 is likely to have had problems with improper maintenance. However, it is likely that this ship will not be salvaged, and the cause of the incident will forever be unraveled. There have been many similar submarine tragedies in the past, but the causes of these incidents are often unknown due to being classified as a state secret, or simply by submarines. was broken, it was impossible to determine the exact cause. In 2017, the ARA San Juan submarine of the Argentine Navy sank during a patrol off the waters of the country. The ship sank with all 44 crew on board, and all initial search attempts were unsuccessful. It was not until a year later that the San Juan was found in the South Atlantic. The reason for the shipwreck was simply described as “technical error”, the long search and the ship lying at a depth of up to 900 meters, which caused the ship to be completely destroyed. China also had a similar tragedy in 2003, when its diesel-electric submarine, number 361, sank with 70 crew members. The cause of the incident was not disclosed much by the Chinese media, some sources said that the submarine was functioning well, a fault in the ventilation system, causing the entire crew to suffocate. Due to the loss of the crew’s control, submarine 361, with all the crew and commanding officers, crashed into the sea floor. However, the official cause of the incident has never been made public by China. The most horrifying submarine tragedy in history, and best known, is that of the nuclear submarine Kursk, which occurred in August 2000. The Kursk nuclear submarine sank off the Barent waters, killing 118 crew and commanding officers. Russia then salvaged this submarine ashore, to find out the exact cause of the incident. Based on Russian evidence found after the Kursk was salvaged, it has been determined that 23 Russian sailors are still alive in the escape compartment after the bow explosion occurred. However, the Russian side, partly incapable of rescue, partly subjective, said that no one survived, so decided not to organize the rescue of people, but only tried to salvage the ship from the beginning. . Many comments also said that the Kursk submarine has a lot of military secrets, so the Russian side does not want to ask the West to participate in the process of rescuing people still trapped in the ship. Russia itself, knowing that there are still survivors inside the ship, does not have enough access to equipment, the only way is to ask the Western assistance. Another tragedy involving submarines built in the Soviet Union, which occurred in 1989, was the K-278 Komsomolets. Soviet nuclear submarines sank off the coast of Norway, still emitting extremely dangerous radioactivity. Unlike the aforementioned tragedies, the K-278 was in trouble due to the poorly operated crew of the ship, the ship was burnt in time and surfaced to evacuate, before sinking completely into the seabed. However, 42 out of 69 crew members died, of which most died from hypothermia after hours of soaking in the cold sea water, while others were killed by sinking with the ship in an attempt to save. living ship is sinking. Another terrible submarine accident involved the Soviet Union, the K-8 submarine tragedy that occurred on April 8, 1970. The K-8 submarine had a problem with 52 crew members on board, all killed. Initially, the K-8, after the incident, was able to float to the sea surface, the entire crew safely escaped. Then the tug of the Soviet Navy appeared, trying to tow the submarine back to the port. During the towing process, all 52 crew members returned to the submarine, into the operational position. On the way back to port, the K-8 submarine sank with all crew members, killing 52 people. The incident took place in the waters of Biscay. Photo source: BI. The Komsomolets submarines of the Soviet Navy are still emitting radioactivity in the seabed off the coast of Norway. Source: RT.

However, a few miles inland, the tourists on the cruise ship MSC Grandiosa are still comfortably swaying to latin music and sipping cocktails by the pool. Despite the blockade that caused many hotels and resorts to close, the luxury yacht MSC Grandiosa still organizes seven-night resort transfers across the Mediterranean Sea. Passengers at the station before boarding the tourist train MSC Grandiosa in Civitavecchia (Italy). Celebrating Easter offshore After cruise ships became the source of the Covid-19 outbreaks, Grandiosa attempted to devise a new route of movement, including a strict set of anti-epidemic rules approved by the Italian authorities. , aimed at creating a “health bubble” on the deck. Passengers and crew are tested before and during excursions. They are required to wear masks and bracelets to track, and check their temperature regularly. Ship disinfection and cleaning activities have also been carried out to prevent outbreaks. Foreign tourists must have a negative Covid-19 test paper within 48 hours of departure. In addition, only residents of the Schengen countries, along with Romania, Croatia and Bulgaria, can book under the Covid-19 insurance policy. On January 31, Grandiosa yacht left the port of Civitavecchia (Italy) for a week-long Easter vacation. Despite the capacity of 6,000 people, the train can accommodate only 2,000 passengers. The cruise is expected to call at Naples, Valletta and Malta before returning to ports in Genoa. Although the SARS-CoV-2 virus remains a threat, passengers are allowed to enjoy pre-pandemic normality, including the freedom to eat and drink in restaurants or rest by the pool without wearing a mask. The scene of tourists enjoying sunbathing and relaxing by the crowded pool. “After a serious year of implementing the restrictive rules, we think we have the right to rest, relax for a week,” Stefania Battistoni (39), a teacher in Italy, told AP. This single mother drove overnight to bring her two sons and mother from Bolzano to the port, on this trip. On the Grandiosa, passengers have the opportunity to enjoy activities that have been largely closed in Italy and Europe over the past year: theaters, restaurants, duty-free shopping and live music at the shops. bar. “The outing excursion is the best mental health option for our family after a year of limited, shutdown,” said Federico Marzocchi, who joins his wife and 10-year-old son Matteo, said. In the meantime, the rest of Italy is back in full shutdown this Easter in an attempt to reduce the outbreak of the disease. In addition, the government has imposed a 5-day quarantine order on people entering from other EU countries to prevent tourists who want to travel to Italy to relax. Trouble from the yachts The pandemic has severely reduced the number of passengers on board cruise ships, from a record 30 million people in 2019 to about 350,000 people since July 2020, according to Cruise Lines International (CLIA) – major marine tourism association best of the world. Currently, there are less than 20 yachts in operation globally. The MSC Grandiosa is currently the only ship in service in the world. According to independent consultancy Bermello Ajamii & Partners, only 23 cases of Covid-19 have appeared on board since the industry re-started in the summer of 2020, with an infection rate for passengers of 0.006. %. The European tourism industry is looking to reopen next spring, from April onwards. However, some critics point out that travel companies should take advantage of this long break to solve problems related to the working and working environment in the industry. “Travel agencies could have used this ‘Covid-19 vacation’ to address their negative impacts on public health and the environment,” says Jim Ace, from the group that works for Stand Earth environment, said. “Every big yacht uses the cheapest and dirtiest burning fuel available. They are large, polluting the air and water and contribute to climate change. They are toxic to the port environment and spread disease. They exploit the workers and put the passengers in danger, ”said Ace.

Priz AS-28 was successfully rescued New chapter in rescue history In the military history of the United States, the rescue of the Sargo-class USS Squalus submarine of the US Navy has become a major event and also a lesson in operational deployment of submarines. The incident took place on the morning of May 23, 1939, the Sargo-class submarine USS Squalus with 59 crew members began their usual test dives off Portsmouth, New Hampshine, without knowing they were about to experience a disaster. USS Squalus was the new and best submarine of the US Navy at the time. The ship was launched in September 1937 and has undergone 18 successful trials. No one thought it would fail on the 19th test, because all the systems on board were still working fine. However, due to a technical error, the technician wrongly announced the coordinates of the submerged vessel up to 8km down. Squalus dives while the main air intake valve remains open, causing tons of seawater to enter the engine bay at the rear of the ship. The sailors on board were shocked to hear the news and rushed to find a way for the ship to float. They built flooded compartments and tried to close the air intake valves but failed, before putting compressed air into the ballast tanks to allow the ship to float. The Squalus is stable with the bow pointing upwards. However, when the sailor tried to prevent seawater from entering through the vent pipe, there was a tremendous increase in pressure. The sea water suddenly flooded the front compartments and the ship began to sink to the ocean floor due to the large amount of seawater. The incident caused 26 sailors at the back of the ship to be immediately killed by water, 33 men in front of the ship survived. The Squalus sank to the bottom with the bow pointing upward at an angle of about 11 degrees, lost power completely, was unable to communicate and was in waters with temperatures just above freezing. The Sculpin was then dispatched to the Squalus’ coordinates on the last contact, but did not detect any signs of disaster such as debris or oil spills. No one aboard the Sculpin knew that they were 8km away from where the submarine was sunk. Meanwhile, the surviving sailors aboard the Squalus try to send out a call for help. Captain Naquin quickly ordered the release of a floating buoy attached to the cable and left a phone inside with the words “submarine sinks here, there is a telephone inside”. The crew constantly fired smoke bullets out, as well as pumped oil through the toilet so that the rescue team could detect smoke and oil spills in the sea. A sailor aboard Sculpin detected a streak of smoke rising into the sky and reported to the captain. The Sclupine arrives, finds the beacon and cell phone and communicates with the Squalus ship. That night, the US Navy deployed several ships anchored around the search area and turned on the headlights on the sea surface, while the crew on the Sclupine submarine tried to get close to the Squalus. The Squalus submarine salvage was rejected because it was too dangerous and risky. The rescuers had only two options: to transfer diving equipment to sailors to float to the surface, or to use a rescue cocoon from above, but this equipment had not been verified. The first option was canceled because when the sailors exited the submarine, it was very susceptible to cold and high pressure under the sea. The next day, the divers used the rescue cocoon. They performed four rescues with the last man on the surface at midnight May 25. This rescue campaign opened up a new chapter in the history of underwater rescue. Difficult to save because of “invisibility” Military submarines are originally designed to travel undetected under the ocean. Except when there is a need to contact headquarters, the ship will not transmit any signal. Meanwhile, the submarine detector is only really effective when finding a ship that is “in the middle of the sea or floating on the surface”. In fact, the submarine’s submarine stealth is a double-edged sword. With each passing hour, the hopes of saving the ship became less and less. Sailors will have to reduce their activity and move to reduce their oxygen consumption while they wait to be rescued. Although they have been trained in emergency self-rescue, their chances of survival depend on the depth of the ship. On August 5, 2005, the Russian submarine Priz AS-28 and its crew of seven were trapped at a depth of 190 meters below sea level after the propeller was caught on an undersea cable. The sailors were trapped in darkness on the cold ship and the oxygen supply dropped. This accident has attracted much attention because it happened just five years after the sinking of the nuclear submarine Kursk (in 2000), killing all 118 sailors. The Russian government immediately requested US and UK assistance; at the same time to plan to rescue the ship. The first was the scheme to detonate the anchor system of the Russian surveillance antenna system installed under the sea (weighing 60 tons), but was rejected because it was not feasible. By the end of August 6, the command decided to hook the cable to the ship, tow the ship up close to the water surface so that the crew could rescue the sailors. But this plan also failed. On the night of August 6, the race against time reached its peak because the oxygen in the train was only able to endure until August 7. The British Super Scorpio 45 unmanned submersible has entered the game. According to commander Jonty Powis, an expert on British submarine rescue and rescue, the campaign went smoothly. The ship has successfully severed the cables that are clutching the Priz submarine. Commander Powis praised the Russian government’s openness to allow rescue parties to intervene in the area that was once one of the most secretive parts of the Soviet Union before. After just 3 days of being stranded under the sea, the ship finally emerged. All 7 crew members are healthy. Although suffering from the cold and the oxygen in the ship was gradually running out, when rescued, sailors were able to open the submarine’s cover and move to the lifeboat without assistance. According to the examination results at the hospital, the health of all 7 people was still normal and did not need any special treatment. This shows that the crew responded very professionally to the extremely strict situation in the ship stranded at a depth of 190 meters under the sea. They wore insulation to keep their bodies warm, maximized energy savings by only intermittent contact with the mainland and tried to stay calm so as not to lose the meager oxygen on board.

Since the first opening of tourism in 1980, Jumby Bay Island has been a paradise for British financiers and many Hollywood celebrities. Photo: Villa Retreats. Currently, Jumby Bay Island has 28 luxury resort bungalows with many facilities such as Verandah bar, high-class restaurant for visitors. Most of the rest of the 300-acre island belongs to exclusive investors. Famous faces who used to be residents here include designers Domenico Dolce and Stefano Gabbana, David Sainsbury, Oprah Winfrey and luxury lifestyle icon Robin Leach. In the midst of the Covid-19 epidemic, the super-rich paid special attention to real estate here. Photo: SCMP. According to Andrew Robson, real estate consultant for Jumby Bay Island, interest from the elite for the island tends to increase sharply after the pandemic. “I think Covid-19 makes people determined to own a portion of the island. Last December, we had a good start and will strive to sell out the remaining units this year,” said Robson. . The man emphasized that there are only six homes with a market price tag, such as Bananaquit, Sea Breeze and Whisosystem Palms. The prices of the aforementioned properties range from 9.5 million to 28 million USD. Despite the high prices, most of the super-rich customers believe that the money is worthwhile to enjoy the fresh and relaxing atmosphere here. “Jumby Bay Island is not too flashy and luxurious as some people expect. However, individuals who want to live and relax here are satisfied with it,” commented Robson.

Indonesian submarine KRI Nanggala 402 and a crew of 53 people last contacted the headquarters at 3 am on April 21 to ask for permission to dive into the sea during torpedo drills off the coast of Bali and then lost contact completely. Full from 4:30. The Indonesian navy said it had a power failure while diving, causing the ship to lose control. Indonesian KRI Nanggala 402 train. Photo: Getty Images In recent days, Indonesian officials have deployed 3 submarines, 5 aircraft and 21 military ships to search for the KRI Nanggala 402. Sonar sonar systems have also been deployed to search for motion and sound below. country but not yet have satisfactory results. Indonesian officials confirmed the amount of oxygen stored on board only enough for 3 days after the power failure. This morning (April 24), that deadline has passed, making the prospect of finding surviving sailors nearly dissipated. Indonesia is expected to turn the rescue of sailors into submarine salvage missions. The Indonesian Navy said the submarine was most likely to sink at a depth of 600-700m, but the KRI Nanggala 402 usually only operated at a depth of about 250-500m. Anything greater depth is dangerous because the water pressure on the hull can crush the hull. Tragedy of ARA San Juan, 44 Argentine soldiers were killed In November 2017, Argentina’s ARA San Juan diesel-powered submarine went missing about 430km off the Argentine coast with 44 sailors traveling from Ushuaia base to the city of Mar del Plata. ARA San Juan Front Section. Photo: AP During the last communication, the ARA San Juan reported a problem with the machine due to water overflowing through the vent pipe, causing a short circuit of a battery. Three hours after this announcement, a sound like a loud explosion appeared about 50 km away from where ARA San Juan last informed. Argentina started its ARA San Juan search campaign with support from 15 countries, including Russia and the US, but stopped it a few weeks later because there was no significant clue. By 2018, the ship’s wreck was found at a depth of 900m. The Navy said it found debris 11, 13 and 30 meters long, the hull was crushed inside. Argentina admits it does not have modern technology to bring submarines back to land and has not decided how to handle the wreck. The Kursk submarine sank in the Barents Sea with 118 sailors Around 11:30 a.m. on August 12, 2000, while doing exercises to fire fake ammunition in the Barents Sea, two major explosions in a row suddenly occurred inside the nuclear submarine K-141 “Kursk” of the Russian Navy. A few minutes later, Kursk slowly sank to the bottom of the Barents Sea. Unlike the disappearances, the Kursk was located shortly after it crashed. But despite a series of quick relief measures, the Russians could do nothing more, all 118 sailors and officers died. The Kursk submarine broke in two after the tragedy. Photo: TASS The last time the ship was seen surfacing in port was around 5:00 a.m. on August 12, 2000. In the Severomosk area, the Northern Fleet, the ship slowly advanced from the port of Murmansk to the Barents Sea during a mock torpedo shooting exercise. Joining the K-141 Kursk was another ship of the Typhoon class and the K-114 “Tula” (Delta IV class). Over the past 20 years, many different theories about the accident of the state-of-the-art nuclear submarine Kursk have been issued, many believe that the disaster was caused by a fault in the design or Russia violated the rules. weapon maintenance. Kursk submarine in the photo taken in April 2000. Photo: S. Volkov One theory is that the Kursk submarine was mistakenly shot by an American submarine operating in the Barents Sea and the two sides negotiated to “close down” the incident to avoid a military conflict that could push the whole world. world into the dark scene. Meanwhile, according to the final conclusion of the Investigation Committee of the Russian Government, the cause of the sinking was an explosion that occurred while the ship was preparing to launch a torpedo on a simulated target during the exercise. . Submarine K-8 sank due to fire At the time of launch, the Project 627A Kit (November class) K-8 attack submarine was considered the pride of the Soviet Navy. But the ship also authored a tragedy that took the lives of 52 sailors in 1970. According to RBTH, a fire broke out in the compartment when it set sail on April 8, 1970. The captain ordered the nuclear reactor to be shut down and left the ship. K-8 submarine of the Soviet Union. When a tugboat arrived at the scene, 75 sailors returned to the ship in an attempt to bring the K-8 back to base. However, the ship was anchored off and lost control in rough sea conditions. 52 sailors who returned to the ship died from CO2 poisoning before rescuers could reach them, 23 were saved. The K-8 then sank to the sea floor with four nuclear torpedoes at a depth of 4,680 m and 490 km northwest of Spain. The depths were so great that it was nearly impossible to salvage the ship. Experts believe that the torpedoes carrying nuclear warheads on the sea floor could lead to radioactive leakage catastrophic damage to the environment. The first nuclear submarine crashed The world entered the race to develop nuclear submarines since the outbreak of the Cold War. In 1963, the nuclear attack submarine USS Thresher became the first nuclear submarine to crash, when it crashed during a test operating at a depth of 400 meters. USS Thresher set sail in 1963. Photo: Getty Images The accident killed all 129 crew members on board. To this day, this is still the submarine crash with the highest death toll in history, more than the tragedy of Russia’s Kursk submarine. According to the US Navy, a malfunction in the electric motor supplying to power the main cooling pump caused the nuclear reactor to stop working, so there was no electricity to pump water out of the empty chamber for the ship to float. Thresher sank under inertia and exploded at a depth of about 730 m due to the water pressure exceeding the hull’s stamina. After the USS Thresher disaster, the US Navy adopted the SUBSAFE program to ensure the quality of the submarine from design to fabrication. US submarine mysteriously disappeared In May 1968, the nuclear attack submarine USS Scorpion, the Skipjack class of the US Navy, went missing with 99 sailors 643 km southwest of Portugal’s Azores island. The ship was scheduled to return to the port on May 27, 1968, but it did not appear. The year 1968 also marked the disappearance of four other submarines, including the Israeli INS Dakar, the French Minerve and the Soviet K-129, arousing much speculation. Submarine USS Scorpion. Photo: ITN According to sources, on May 16, 1968, the USS Scorpion left the US naval base at Rota (Spain) with 99 sailors, along with the USS John C. Calhoun. Scorpion was sent to observe Soviet naval activities in the Atlantic in the vicinity of the Azores. Around midnight on May 21, Scorpion sent a message to a US Navy communications station in Nea Makri (Greece) reporting that the ship was near a Soviet submarine and the team “began monitoring. Soviet Union “, and is running at a steady speed of 28 km / h at a depth of 110 meters. That was Scorpion’s last contact. To date, it is not known exactly what happened to the ship, only to be told that the US Navy launched a search operation, but there was no clue. By the end of 1969, an ocean surveying vessel of the US Navy discovered submarine SSN-589 sinking at a depth of 3,048 m. The US Navy did not provide detailed information on the accident, but some sources said that the accidental explosion of the Mark 37 torpedo caused water to flood the ship and the USS Scorpion quickly sank, before being pressured. crushed water.

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